<?php
// $Id: page.tpl.php 24 2010-11-11 07:33:55Z mjohnson60@gmail.com $

/**
 * @file
 * Displays a single Drupal page.
 *
 * Available variables:
 *
 * General utility variables:
 * - $base_path: The base URL path of the Drupal installation. At the very
 *   least, this will always default to /.
 * - $css: An array of CSS files for the current page.
 * - $directory: The directory the theme is located in, e.g. themes/garland or
 *   themes/garland/minelli.
 * - $is_front: TRUE if the current page is the front page.
 * - $logged_in: TRUE if the user is registered and signed in.
 * - $is_admin: TRUE if the user has permission to access administration pages.
 *
 * Page metadata:
 * - $language: (object) The language the site is being displayed in.
 *   $language->language contains its textual representation.
 *   $language->dir contains the language direction. It will either be 'ltr' or
 *   'rtl'.
 * - $head_title: A modified version of the page title, for use in the TITLE
 *   element.
 * - $head: Markup for the HEAD element (including meta tags, keyword tags, and
 *   so on).
 * - $styles: Style tags necessary to import all CSS files for the page.
 * - $scripts: Script tags necessary to load the JavaScript files and settings
 *   for the page.
 * - $body_classes: A set of CSS classes for the BODY tag. This contains flags
 *   indicating the current layout (multiple columns, single column), the
 *   current path, whether the user is logged in, and so on.
 *
 * Site identity:
 * - $front_page: The URL of the front page. Use this instead of $base_path,
 *   when linking to the front page. This includes the language domain or
 *   prefix.
 * - $logo: The path to the logo image, as defined in theme configuration.
 * - $site_name: The name of the site, empty when display has been disabled in
 *   theme settings.
 * - $site_slogan: The slogan of the site, empty when display has been disabled
 *   in theme settings.
 * - $mission: The text of the site mission, empty when display has been
 *   disabled in theme settings.
 *
 * Navigation:
 * - $search_box: HTML to display the search box, empty if search has been
 *   disabled.
 * - $primary_links (array): An array containing primary navigation links for
 *   the site, if they have been configured.
 * - $secondary_links (array): An array containing secondary navigation links
 *   for the site, if they have been configured.
 *
 * Page content (in order of occurrence in the default page.tpl.php):
 * - $left: The HTML for the left sidebar.
 * - $breadcrumb: The breadcrumb trail for the current page.
 * - $title: The page title, for use in the actual HTML content.
 * - $help: Dynamic help text, mostly for admin pages.
 * - $messages: HTML for status and error messages. Should be displayed
 *   prominently.
 * - $tabs: Tabs linking to any sub-pages beneath the current page (e.g., the
 *   view and edit tabs when displaying a node).
 * - $content: The main content of the current Drupal page.
 * - $right: The HTML for the right sidebar.
 * - $node: The node object, if there is an automatically-loaded node associated
 *   with the page, and the node ID is the second argument in the page's path
 *   (e.g. node/12345 and node/12345/revisions, but not comment/reply/12345).
 *
 * Footer/closing data:
 * - $feed_icons: A string of all feed icons for the current page.
 * - $footer_message: The footer message as defined in the admin settings.
 * - $footer : The footer region.
 * - $closure: Final closing markup from any modules that have altered the page.
 *   This variable should always be output last, after all other dynamic
 *   content.
 *
 * @see template_preprocess()
 * @see template_preprocess_page()
 */
/**
 * 
 * A template file used for every page on the site. 
 * All rendered content on the website goes through this file and is displayed and organized by this template.
 * 
 * Variables in template file:
 * - $head_title: the title of the page
 * - $head: various <meta> tags, etc.
 * - $styles: any stylesheet information in terms of <link> tags
 * - $scripts: any javascripts to include in <script> tags
 * - $logo: the website logo, if specified
 * - $menu: the rendered navigation menu
 * - $breadcrumb: the breadcrumb trail for the page, if specified
 * - $title: the main title of the page surrounded by <h1> tags
 * - $tabs: any tabs that might be on the page (ie. view/add/edit tabs)
 * - $messages: any system messages for the page
 * - $content: the main content of the page
 * - $footer: the content of the footer of the page
 */
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
	<head>
		<title><?php print($head_title); ?></title>
		<?php print($head);	?>
		<?php print($styles); ?>
		<?php print($scripts); ?>
	</head>
	<body>
		<div id="page">
			<div id="header">
				<?php if (!empty($site_logo)): ?>
					<div id="logo">
						<a href="<?php print(base_path()); ?>"><?php print($site_logo); ?></a>
					</div>
				<?php endif; ?>
				<?php if (!empty($menu)): ?>
					<div class="ui-navigation-menu">
						<?php print($menu);	?>
					</div>
				<?php endif; ?>
			</div>
			<div id="container">
				<div id="main">
					<?php if (!empty($breadcrumb)):	?>
						<?php print($breadcrumb); ?>
					<?php endif; ?>
					<?php if (!empty($title)): ?>
						<?php print(render_heading($title, 1, array('id' => 'title')));	?>
					<?php endif; ?>
					<?php if (!empty($messages)): ?>
						<div class="messages">
							<?php print($messages); ?>
						</div>
					<?php endif; ?>
					<div id="content">
						<?php print($content); ?>
					</div>
				</div>
			</div>
			<div id="footer-wrapper">
				<div id="footer">
					<?php if (!empty($footer)): ?>
						<?php print($footer); ?>
					<?php endif; ?>
				</div>
			</div>
		</div>
	</body>
</html>

